The city of Istanbul is located in Turkey. Historically known as Byzantium and later Constantinople, Istanbul has been a significant crossroads of cultures and civilizations for centuries. It serves as a bridge between Europe and Asia, geographically splitting the two continents. The city boasts a rich heritage, characterized by diverse architecture, including the iconic Hagia Sophia and the Blue Mosque. Istanbul has been the capital of various empires, including the Byzantine and Ottoman Empires, which have shaped its cultural and historical landscape. Today, it is a vibrant and dynamic metropolis, known for its bustling markets, cuisine, and nightlife.